The Bomag 08820826 NOX Sensor is a genuine OEM component designed for a wide range of Bomag single drum rollers, tandem rollers, and pneumatic tyred rollers, including the BW 219 D-5, BW 226 DH-5, BW 213 D-5, BW 191 AD-5, BW 206 AD-5, and BW 28 RH, among many others across the BW series. Sourced directly from Bomag, this sensor meets the exact specifications required to maintain emissions system accuracy on your machine. This NOX Sensor installs as a direct OEM replacement, ensuring compatibility with the engine exhaust aftertreatment system without additional adaptation. Confirm your model against the fitment list to ensure part number 08820826 is the correct match for your machine.
Key Features
- Genuine OEM Exhaust Sensing Accuracy — manufactured to Bomag's exact output and resistance specifications, ensuring the aftertreatment control unit receives precise nitrogen oxide readings for correct system operation
- Direct OEM Replacement — matches the original connector type, thread pitch, and sensor body dimensions for a clean, tool-standard installation on compatible BW-series rollers
- Broad BW-Series Coverage — fits a wide range of Bomag single drum rollers including BW 211, BW 212, BW 213, BW 214, BW 216, BW 219, and BW 226 variants, tandem rollers including BW 161, BW 174, BW 190, BW 191, BW 202, and BW 206 models, and the BW 28 RH pneumatic tyred roller
- Emissions System Integrity — a correctly functioning NOX sensor keeps the exhaust aftertreatment system in closed-loop control; a failed sensor can trigger fault codes, force the machine into a derated power mode, or cause SCR system malfunctions
- Regulatory Compliance Support — maintains the exhaust emissions performance required for Tier 4 Final and Stage V engine compliance, helping keep your equipment cleared for operation on regulated jobsites
The NOX sensor monitors nitrogen oxide concentrations in the exhaust stream, feeding real-time data to the engine control unit so the selective catalytic reduction (SCR) system can regulate diesel exhaust fluid (DEF) injection and keep emissions within required limits. On heavy compaction equipment like Bomag's BW-series rollers, accurate NOX sensing is critical to maintaining engine performance and avoiding emissions-related fault shutdowns. When this sensor degrades or fails, the machine may display warning codes, reduce power output, or require a forced regeneration cycle — replacing it promptly with the correct OEM part restores normal exhaust management and keeps the roller operating at full capacity.
Part Details
| Part Number | 08820826 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | NOX Sensor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 219 D-4i | 00817817 |
| Single Drum Roller | BW 226 DH-4i | 00818051, 00824227 |
| Single Drum Roller | BW 219 DH-4i | 00824221 |
| Single Drum Roller | BW 219 PDH-4i | 00824225 |
| Tandem Roller | BW 191 AD-5 | 00824281, 00825965 |
| Tandem Roller | BW 206 AD-5 | 00824283, 00825967 |
| Tandem Roller | BW 206 AD-5 AM | 00824287 |
| Single Drum Roller | BW 211 D-5 | 00824571, 00826057, 00826575, 00826929, 00826931 |
| Single Drum Roller | BW 211 DH-5 | 00824573, 00826559, 00826905 |
| Single Drum Roller | BW 213 DH-5 | 00824575, 00825983 |
| Single Drum Roller | BW 213 | 00824577, 00825991 |
| Single Drum Roller | BW 216 D-5 | 00824579, 00825993 |
| Single Drum Roller | BW 219 DH-5 | 00824581, 00825701, 00825851 |
| Single Drum Roller | BW 226-5 | 00824583, 00825717 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Tandem Roller | BW 190 AD-5 | 00824603 |
| Single Drum Roller | BW 211 PDH-5 | 00824725, 00826563 |
| Single Drum Roller | BW 212 DH-5 | 00824727, 00826913 |
| Single Drum Roller | BW213DH P-5 | 00824729, 00825989 |
| Single Drum Roller | BW 213 PDH-5 | 00824731, 00825985 |
| Single Drum Roller | BW 213-5 | 00824733, 00825987 |
| Single Drum Roller | BW 213 D-5 | 00824761, 00826071, 00826917 |
| Single Drum Roller | BW 212 D-5 | 00824811 |
| Single Drum Roller | BW 214 D-5 | 00824813 |
| Single Drum Roller | BW 226 DH-5 | 00824815 |
| Single Drum Roller | BW 226 DI-5 | 00824817, 00825711 |
| Single Drum Roller | BW 226 RC-5 | 00824819 |
| Single Drum Roller | BW 216 DH-5 | 00824825, 00825997 |
| Single Drum Roller | BW 216 PDH-5 | 00824827 |
| Single Drum Roller | BW 219 D-5 | 00824829, 00825699, 00825849 |
| Single Drum Roller | BW 219-5 | 00824831 |
| Single Drum Roller | BW 211 PD-5 | 00824841, 00826561 |
| Single Drum Roller | BW 216 PD-5 | 00824845 |
| Single Drum Roller | BW 219 PDH-5 | 00824849, 00825705, 00825853 |
| Single Drum Roller | BW 226 PDH-5 | 00824851 |
| Tandem Roller | BW 174 AP-4f AM | 00824909 |
| Tandem Roller | BW 174 AP-4f | 00824911 |
| Tandem Roller | BW 161 AD-5 | 00824945 |
| Tandem Roller | BW 161 ADO-5 | 00824947 |
| Tandem Roller | BW 190 ADO-5 | 00824949 |
| Pneumatic Tyred Roller | BW 28 RH | 00824957, 00826041, 00826173, 00826175 |
| Single Drum Roller | BW 219 DH-4i EU-Flex | 00824967 |
| Single Drum Roller | BW 226 DH-4i EU-Flex | 00824969 |
| Single Drum Roller | BW 226 | 00824971 |
| Tandem Roller | BW161AD 5 | 00825627, 00826591 |
| Tandem Roller | BW190AD 5 | 00825631, 00825641, 00826595, 00826597 |
| Tandem Roller | BW161AC 5 | 00825635 |
| Tandem Roller | BW161ADO 5 | 00825637, 00826593 |
| Tandem Roller | BW 202 ADO-5 | 00825639 |
| Single Drum Roller | BW 219 PD-5 | 00825703 |
| Tandem Roller | BW 174 AP-4v AM | 00825819 |
| Tandem Roller | BW 191 AD-5 AM | 00825969 |
| Tandem Roller | BW 174 APO-4f | 00826149 |
| Tandem Roller | BW 174 AP-5 | 00826323 |
| Tandem Roller | BW 174 ACP-5 AM | 00826325 |
| Tandem Roller | BW 202 AD-5 | 00826599 |
| Tandem Roller | BW 161 AC-5 | 00826605 |
| Pneumatic Tyred Roller | BW28RH | 00826695 |
| Single Drum Roller | BW 213 D-5 PL | 00827113 |
| Single Drum Roller | BW 211 D-5 PL | 00827237, 00827249 |
| Single Drum Roller | BW 211 DH-5 PL | 00827239, 00827251 |
| Single Drum Roller | BW 211 PD-5 PL | 00827241 |
| Single Drum Roller | BW 211 PDH-5 PL | 00827243 |
| Single Drum Roller | BW 212 DH-5 PL | 00827259 |
| Single Drum Roller | BW 213-5 PL | 00827273 |
| Single Drum Roller | BW 213 DH | 00827275 |
| Single Drum Roller | BW 213 DH-5 PL | 00827277 |
| Single Drum Roller | BW 213 PDH-5 PL | 00827279 |
| Single Drum Roller | BW 216 D-5 PL | 00827281 |
| Single Drum Roller | BW 216 PDH-5 PL | 00827287 |
| Single Drum Roller | BW 219 D-5 PL | 00827291 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
